Introducing the Service Course SL Stem by Zipp. Meticulously manufactured from quintessential 7075 aluminium, this piece represents a magnificent blend of strength and lightness. The low weight to stiffness ratio of an impressive 1.85 grams per newton meter is highly sought after by the most discerning of cyclists, offering unrivalled no-flex during high-powered sprints and sudden accelerations.

Designed with the rider's requirements in mind, the stem showcases a variety of angles (±6° and ±17°) and extends to lengths between 70mm and 130mm. Added length options of 140mm and 150mm are also available for the ±6° stems, further enhancing the roster of choices to ensure a perfect fit for every individual. Loved and trusted by Zipp ambassadors and professional athletes worldwide, this is a stem that guarantees exceptional performance.

The sleek, updated Zipp cosmetics grace the stem paired with a matte black nano blast aluminium finish, creating a modern, stealthy aesthetic suitable for any bike. Enjoy the peace of mind provided by a lifetime warranty and the option to add a Zipp Quickview integrated computer mount, purchasable separately, for added convenience during your rides.

Specifications:

• Material: Al-7075
• Available Lengths: 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm, 150mm
• Stem angle/rise: 17 degrees
• Clamp diameter: 1.8mm
• Steerer clamp diameter: 1-1/8 in
• Colour/Finish: Matte with stealth decals
• Hardware: Titanium

Make the smart choice, make your ride a Zipp.